even normally supportive media are going after hillary clinton tonight over her refusal to take a stand on the keystone xl pipeline. the washington post today cited clinton for a quote ridiculous hedge during a campaign event yesterday. that s not the only environmental challenge for the democratic frontrunner. chief white house correspondent ed henry is covering the clinton campaign again tonight. reporter: in a rare split with president obama that shifts her further to the left on another big policy issue, hillary clinton revealed she s tilting against the white house move allow exploratory oil drilling 70 miles off the coast of alaska. i have doubts about whether we should permit drilling in the arctic. and i don t think it is a necessary part of our overall clean energy climate change agenda. reporter: the interview with nh 1 news, a local tv network in the pivotal state of new hampshire came after clinton took major static from two of her democratic rivals about her enviro